Kyle Abbott vs. Dave Haas — Career Comparison

Looking at the career totals, Kyle Abbott and Dave Haas are fairly close on the surface numbers. Kyle Abbott posted stronger numbers in WHIP (1.543 vs 1.654) and home runs allowed (1.26 per nine innings vs 1.61). Dave Haas had the advantage in ERA (4.84 vs 5.2). By the career numbers, Kyle Abbott had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.